Type Unit heaters
Heat output (W) 14.6–64.4kW
 
 
 

Benson UDSB unit are a technically advanced range of gas-fired unit heaters. They are designed to deliver very high energy efficiency, performance and economy for reduced operating and life cycle costs.

The heat exchanger achieves 92% thermal efficiency reducing energy consumption and running costs

Reliable operation and simple servicing further reduce operating costs whilst the extended operational life of the heat exchanger ensures that the units provide the lowest long term cost benefits

Model Range

UDSB units are fitted with a direct drive centrifugal fan for ducted applications or freeblowing heaters at increased mounting heights. The UDSBD models are available with heat outputs ranging from 15kW – 64kW.

All units are available for natural gas (G20) as standard, but alternatively can be specified for use on Propane (G31).

Outputs

  • heat output 14.6–64.4kW
  • airflow 1575–5930m3/h
  • throw 18–40m
  • sound 50–53dBA (typical install)

Features and Benefits

  • High efficiency
  • Reduced energy bills 
  • Aerodynamic heat exchanger profile results in minimal resistance to airflow
  • Longer throws, improved temperature distribution and reduced temperature gradients
  • Titanium stabilised aluminised steel heat exchanger for enhanced life expectancy
  • New burner technology utilises a single self-aligning burner
  • Multi-try ignition for optimum reliability and ease of maintenance
  • Versatile flue options for ease of siting


Benson UDSB unit are a technically advanced range of gas-fired unit heaters. They are designed to deliver very high energy efficiency, performance and economy for reduced operating and life cycle costs.

The heat exchanger achieves 92% thermal efficiency reducing energy consumption and running costs

Reliable operation and simple servicing further reduce operating costs whilst the extended operational life of the heat exchanger ensures that the units provide the lowest long term cost benefits

Model Range

UDSB units are fitted with a direct drive centrifugal fan for ducted applications or freeblowing heaters at increased mounting heights. The UDSBD models are available with heat outputs ranging from 15kW – 64kW.

All units are available for natural gas (G20) as standard, but alternatively can be specified for use on Propane (G31).

Outputs

  • heat output 14.6–64.4kW
  • airflow 1575–5930m3/h
  • throw 18–40m
  • sound 50–53dBA (typical install)

Features and Benefits

  • High efficiency
  • Reduced energy bills 
  • Aerodynamic heat exchanger profile results in minimal resistance to airflow
  • Longer throws, improved temperature distribution and reduced temperature gradients
  • Titanium stabilised aluminised steel heat exchanger for enhanced life expectancy
  • New burner technology utilises a single self-aligning burner
  • Multi-try ignition for optimum reliability and ease of maintenance
  • Versatile flue options for ease of siting


 
 
 
Downloads
  • UDSA & UDSB-4E unit heaters
    UDSA & UDSB-4E unit heaters
    8pp 940.23KB
    Download
 
 
 
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